| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.215.76 | 3600s | webcluster1.webpod16-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:111:66:3815:8719:e41a | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com -all |
| Policy | Record (alayah.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_custspf.one.com -all |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082501 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-25 20:39:26 | 732ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 16:43:31 | 1660ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-17 10:34:40 | 721ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 13:27:51 | 8658ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 13:07:04 | 646ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 07:15:09 | 553ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 07:00:16 | 1141ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 02:08:12 | 1034ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 13:09:28 | 1017ms | 2 NS 1 A 4 MX | 🔒 Secure | View |
| 2026-06-16 12:45:37 | 797ms | 2 NS 1 A 4 MX | 🔒 Secure | View |